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Mozilla Firefox Multiple Vulnerabilities

Last Update Date: 23 Sep 2020 09:40 Release Date: 23 Sep 2020 4341 Views

RISK: Medium Risk

TYPE: Clients - Browsers

TYPE: Browsers
Multiple vulnerabilities were identified in Mozilla Firefox, a remote attacker could exploit some of these vulnerabilities to trigger spoofing, remote code execution and cross-site scripting on the targeted system.


  • Cross-Site Scripting
  • Remote Code Execution
  • Spoofing

System / Technologies affected

Versions prior to:

  •  Firefox 81
  •  Firefox ESR 78.3


Before installation of the software, please visit the vendor web-site for more details.

Apply fixes issued by the vendor:

  •  Firefox 81
  •  Firefox ESR 78.3

Vulnerability Identifier


Related Link